Bungie has announced a new PvE mode for Marathon called Vault Breaker. The mode lets players tackle the Cryo Archive map solo or in squads against AI enemies starting July 21. Community feedback has been largely positive so far.
Bungie detailed the upcoming mode in a social media post from the development team. Vault Breaker features its own progression system that boosts player power and provides currency for equipment in other modes. Loot earned stays within the mode and does not affect the broader economy.
Players will face computer-controlled enemies in vaults of increasing difficulty. Completing the final boss will not grant the S'Phticie shell cosmetics, which remain exclusive to the PvP version of Cryo Archive.
Reactions from community hubs on Reddit and X have been mostly favorable. Users highlighted the appeal for casual and solo players who previously struggled with the mode's difficulty or PvP focus. Some expressed skepticism about the separate progression feeling unrewarding.
Marathon launched in March and has seen declining PC player counts. Season 2 has not reversed the trend, leaving questions about whether Vault Breaker can attract more players.
